CN217093494U - Material synthesis reaction equipment for producing medical intermediate - Google Patents
Material synthesis reaction equipment for producing medical intermediate Download PDFInfo
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- CN217093494U CN217093494U CN202220766406.0U CN202220766406U CN217093494U CN 217093494 U CN217093494 U CN 217093494U CN 202220766406 U CN202220766406 U CN 202220766406U CN 217093494 U CN217093494 U CN 217093494U
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Abstract
The utility model belongs to the technical field of the pharmaceutical intermediate production technique and specifically relates to a material synthesis reaction equipment is used in pharmaceutical intermediate production. Through set up several workbin on the roof-rack, the rotatory glassware under this workbin bottom sets up docks with the lower hopper of reaction mixing barrel, can realize the ration interpolation to the material, be provided with the heating metal sheet in the intermediate layer of reaction mixing barrel inner wall, this heating metal sheet heats under electromagnetic heating coil's effect, give inside the reaction mixing barrel heat transfer, can realize the heating to the material, material in-process reaction mixes, gaseous through the heat exchanger condensation after discharging from giving vent to anger the cover of producing, the rivers of back condensation flow into the collection box in, gaseous entering rose box, by the inside stainless steel filter screen that sets up of rose box, filtration cotton layer and active carbon adsorption layer filter step by step, the device, can realize the high-efficient synthesis to medical intermediate, and can carry out effective recovery and filtration to the steam and the air that the synthetic in-process produced.
Description
Technical Field
The utility model relates to a pharmaceutical intermediate production technical field specifically is a material synthesis reaction equipment is used in pharmaceutical intermediate production.
Background
The traditional mixed reaction equipment can volatilize water vapor and gas generated by reaction, and can cause environmental pollution if the water vapor and the reaction gas cannot be technically eliminated and recycled.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a material synthesis reaction equipment is used in production of medical intermediate, through set up several groups workbin on the roof-rack, the rotatory glassware under this workbin bottom sets up and the lower hopper butt joint of reaction mixing barrel, can realize the ration interpolation to the material, be provided with the heating metal sheet in the intermediate layer of reaction mixing barrel inner wall, this heating metal sheet heats under electromagnetic heating coil's effect, transmit the heat to the reaction mixing barrel inside, can realize the heating to the material, the reaction mixes in the material process, produced gas passes through the heat exchanger condensation after discharging from the air outlet cover, the rivers of postcondensation are gone into the collection box, gas gets into the rose box, by the stainless steel filter screen that the rose box inside set up, filtration cotton layer and active carbon adsorption layer filter step by step, the device, can realize the high-efficient synthesis to medical intermediate, and can effectively retrieve and filter steam and air that produce in the synthetic process, to solve the problems set forth in the background art described above.
In order to achieve the above object, the utility model provides a following technical scheme:
a material synthesis reaction device for producing a medical intermediate comprises:
the left end of the base is fixedly provided with a side frame, and the top of the side frame is fixedly provided with a top frame extending to the upper part of the base;
the outer side of the reaction mixing barrel is fixedly provided with an outer shell, a cavity is arranged between the outer shell and the reaction mixing barrel, an interlayer is arranged on the inner wall of the reaction mixing barrel, a heating metal plate is arranged in the interlayer, the surface of the reaction mixing barrel is wound with an electromagnetic heating coil, and a fixed mounting frame for mounting the outer shell is fixedly arranged on a side frame;
the feeding mechanism comprises a plurality of groups of material boxes arranged on the top frame and a blanking hopper arranged at the top of the reaction mixing barrel, the top of the blanking hopper is attached to the top frame, a blanking pipe extending into the blanking hopper is arranged at the bottom of the material boxes, and a rotary blanking device is arranged on the blanking pipe;
the gas outlet mechanism comprises a gas outlet cover arranged at the top of the reaction mixing barrel, a heat exchanger is arranged on the side frame, a gas outlet of the gas outlet cover is connected with a gas inlet of the heat exchanger, a discharge cover is arranged on the gas outlet of the heat exchanger, a filter box is fixedly arranged on a top panel of the top frame, and a gas outlet pipe of the discharge cover is connected with a gas inlet on the left side of the filter box.
As a preferred scheme, a plurality of heat exchange capillary tubes are transversely arranged in the heat exchanger, a feeding box and a discharging box are respectively arranged at two ends of each heat exchange capillary tube, and the feeding box and the discharging box are respectively connected with a supply end and a return end of the cooling medium circulating mechanism.
Preferably, the air outlet cover is provided with an air release valve.
As a preferred scheme, be provided with agitator motor on the top panel of reaction blending barrel, the inside agitator that is provided with of reaction blending barrel, agitator motor's kinetic energy output shaft stretch into in the reaction blending barrel with the pivot fixed connection of agitator.
As a preferred scheme, the bottom of the reaction mixing barrel is provided with a discharge pipe.
As a preferred scheme, inside stainless steel filter screen, the cotton layer of air filtration and the active carbon adsorption layer of turning right from a left side of rose box has set gradually, and the rose box right-hand member is provided with the gas outlet.
As a preferred scheme, the left end of the discharging cover is inclined downwards, a water outlet pipe is arranged at the bottom of the left end of the discharging cover, a recycling box is fixedly arranged on a left side panel of the side frame, and the water outlet pipe is connected with the recycling box.
By the foregoing the utility model provides a technical scheme can see out, the utility model provides a pair of material synthesis reaction equipment is used in intermediate for medicine production, beneficial effect is: through set up several workbin on the roof-rack, the rotatory glassware under this workbin bottom sets up docks with the lower hopper of reaction mixing barrel, can realize the ration interpolation to the material, be provided with the heating metal sheet in the intermediate layer of reaction mixing barrel inner wall, this heating metal sheet heats under electromagnetic heating coil's effect, give inside the reaction mixing barrel heat transfer, can realize the heating to the material, material in-process reaction mixes, gaseous through the heat exchanger condensation after discharging from giving vent to anger the cover, the rivers of back condensation flow into the collection box in, gaseous entering rose box, by the inside stainless steel filter screen that sets up of rose box, filtration cotton layer and active carbon adsorption layer filter step by step, the device, can realize the high-efficient synthesis to medical intermediate, and can carry out effective recovery and filtration to the steam and the air that the synthetic in-process produced, suitable using widely.
Drawings
FIG. 1 is a schematic view of the overall structure of a material synthesis reaction apparatus for producing a pharmaceutical intermediate according to the present invention;
FIG. 2 is a schematic cross-sectional view of a reaction mixing barrel of a material synthesis reaction apparatus for producing a pharmaceutical intermediate according to the present invention;
fig. 3 is the internal structure diagram of the filtering box of the material synthesis reaction device for producing the medical intermediate.
In the figure: 1. a base; 11. a side frame; 12. a top frame; 13. fixing the mounting rack; 2. a reaction mixing barrel; 21. a housing; 22. a discharge pipe; 23. heating the metal plate; 24. an electromagnetic heating coil; 3. a stirring motor; 31. a stirrer; 4. an air outlet cover; 41. a heat exchanger; 42. a discharge cover; 43. a water outlet pipe; 44. a gas release valve; 45. a heat exchange capillary tube; 46. a recycling bin; 5. a material box; 51. feeding a hopper; 52. rotating the blanking device; 53. a feeding port; 6. a filter box; 61. a stainless steel filter screen; 62. an air filtration cotton layer; 63. an activated carbon adsorption layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
For better understanding of the above technical solutions, the following detailed descriptions will be provided in conjunction with the drawings and the detailed description of the present invention.
As shown in fig. 1-3, the embodiment of the present invention provides a material synthesis reaction apparatus for producing pharmaceutical intermediates, including:
a side frame 11 is fixedly arranged at the left end of a base 1, and a top frame 12 extending to the upper part of the base 1 is fixedly arranged at the top of the side frame 11;
the reaction mixing barrel 2 is characterized in that a shell 21 is fixedly arranged on the outer side of the reaction mixing barrel 2, a cavity is arranged between the shell 21 and the reaction mixing barrel 2, an interlayer is arranged on the inner wall of the reaction mixing barrel 2, a heating metal plate 23 is arranged in the interlayer, an electromagnetic heating coil 24 is wound on the surface of the reaction mixing barrel 2, and a fixed mounting frame 13 for mounting the shell 21 is fixedly arranged on the side frame 11;
the feeding mechanism comprises a plurality of groups of material boxes 5 arranged on the top frame 12 and a discharging hopper 51 arranged at the top of the reaction mixing barrel 2, the top of the discharging hopper 51 is attached to the top frame 12, a discharging pipe extending into the discharging hopper 51 is arranged at the bottom of each material box 5, and a rotary discharging device 52 is arranged on each discharging pipe;
the gas outlet mechanism comprises a gas outlet cover 4 arranged at the top of the reaction mixing barrel 2, a gas release valve 44 is arranged on the gas outlet cover 4, a heat exchanger 41 is arranged on the side frame 11, a gas outlet of the gas outlet cover 4 is connected with a gas inlet of the heat exchanger 41, a discharge cover 42 is arranged on a gas outlet of the heat exchanger 41, a filter box 6 is fixedly arranged on a top panel of the top frame 12, a gas outlet pipe of the discharge cover 42 is connected with a gas inlet on the left side of the filter box 6, a plurality of heat exchange capillary tubes 45 are transversely arranged in the heat exchanger 41, a feeding box and a discharge box are respectively arranged at two ends of each heat exchange capillary tube 45, and the feeding box and the discharge box are respectively connected with a supply end and a backflow end of the cooling medium circulating mechanism.
Among the above-mentioned device, be provided with agitator motor 3 on the top panel of reaction blending bucket 2, the inside agitator 31 that is provided with of reaction blending bucket 2, agitator motor 3's kinetic energy output shaft stretch into in the reaction blending bucket 2 with agitator 31's pivot fixed connection.
In the above apparatus, a discharge pipe 22 is provided at the bottom of the reaction mixing barrel 2.
In the device, a stainless steel filter screen 61, an air filter cotton layer 62 and an active carbon adsorption layer 63 are sequentially arranged inside the filter box 6 from left to right, and an air outlet is formed in the right end of the filter box 6.
In the above device, the left end of the discharging cover 42 is inclined downwards, the bottom of the left end of the discharging cover 42 is provided with a water outlet pipe 43, the left side panel of the side frame 11 is fixedly provided with a recycling box 46, and the water outlet pipe 43 is connected with the recycling box 46.
The material synthesis reaction equipment for producing the medical intermediate of the utility model is characterized in that a plurality of groups of material boxes are arranged on the top frame, the rotary feeder arranged at the bottom of the material box is butted with the feeding hopper of the reaction mixing barrel to realize the quantitative addition of the materials, the heating metal plate is arranged in the interlayer of the inner wall of the reaction mixing barrel, the heating metal plate is heated under the action of the electromagnetic heating coil, heat is transferred to the interior of the reaction mixing barrel, can realize the heating of materials, the reaction and mixing in the material process, the generated gas is discharged from the gas outlet cover and condensed by the heat exchanger, the condensed water flows into the recycling box, the gas enters the filter box and is filtered step by the stainless steel filter screen, the air filter cotton layer and the active carbon adsorption layer which are arranged in the filter box, the device can realize the high-efficient synthesis to medical intermediate, and can effectively retrieve and filter steam and the air that produces in the synthetic process.
The embodiments of the present invention will be described in further detail below with reference to the attached drawings:
referring to fig. 1-3, comprising a base 1 and a reaction mixing barrel 2, a side frame 11 is fixedly arranged at the left end of the base 1, a top frame 12 extending above the base 1 is fixedly arranged at the top of the side frame 11, an outer shell 21 is fixedly arranged at the outer side of the reaction mixing barrel 2, a cavity is arranged between the outer shell 21 and the reaction mixing barrel 2, an interlayer is arranged on the inner wall of the reaction mixing barrel 2, a heating metal plate 23 is arranged in the interlayer, an electromagnetic heating coil 24 is wound on the surface of the reaction mixing barrel 2, a fixed mounting frame 13 for mounting the outer shell 21 is fixedly arranged on the side frame 11, a plurality of groups of material boxes 5 are arranged on the top frame 12, a discharging hopper 51 is arranged at the top of the reaction mixing barrel 2, the top of the discharging hopper 51 is attached to the top frame 12, a discharging pipe extending into the discharging hopper 51 is arranged at the bottom of the material box 5, a rotary discharging device 52 is arranged on the discharging pipe, and an air outlet cover 4 is arranged at the top of the reaction mixing barrel 2, the air outlet cover 4 is provided with an air release valve 44, the side frame 11 is provided with a heat exchanger 41, an air outlet of the air outlet cover 4 is connected with an air inlet of the heat exchanger 41, an air outlet of the heat exchanger 41 is provided with a discharge cover 42, the top panel of the top frame 12 is fixedly provided with a filter box 6, the interior of the filter box 6 is sequentially provided with a stainless steel filter screen 61, an air filter cotton layer 62 and an active carbon adsorption layer 63 from left to right, the right end of the filter box 6 is provided with an air outlet, an air outlet pipe of the discharge cover 42 is connected with the air inlet at the left side of the filter box 6, a plurality of heat exchange capillary tubes 45 are transversely arranged in the heat exchanger 41, two ends of each heat exchange capillary tube 45 are respectively provided with a feed box and a discharge box, the feed box and the discharge box are respectively connected with a supply end and a return end of a cooling medium circulating mechanism, wherein the cooling medium circulating mechanism specifically comprises a cooling water tank, a liquid refrigerator and a circulating pump, and a pumping pipe of the circulating pump is connected with the cooling water tank, the feed pipe of cooling water tank connects liquid cooler, and the discharging pipe of liquid cooler connects the feed case, and the cooling water tank is connected to the play workbin.
Wherein, be provided with agitator motor 3 on the top panel of reaction blending bucket 2, the inside agitator 31 that is provided with of reaction blending bucket 2, agitator motor 3's kinetic energy output shaft stretch into in reaction blending bucket 2 with agitator 31's pivot fixed connection, agitator motor 3 can drive agitator 31 and rotate when the operation, realizes the mixing to the medical intermediate raw materials, reaction efficiency with higher speed.
Wherein, the bottom of the reaction mixing barrel 2 is provided with a discharge pipe 22, and the discharge pipe 22 can also be used as a feed end of water.
Wherein, the left end of the discharging cover 42 is inclined downwards, the bottom of the left end of the discharging cover 42 is provided with a water outlet pipe 43, a recycling box 46 is fixedly arranged on the left side panel of the side frame 11, and the water outlet pipe 43 is connected with the recycling box 46.
The working principle of the embodiment is as follows: through set up several groups workbin on the roof-rack, the rotatory glassware under this workbin bottom sets up docks with the lower hopper of reaction blending bucket, can realize the ration interpolation to the material, be provided with the heating metal sheet in the intermediate layer of reaction blending bucket inner wall, this heating metal sheet heats under electromagnetic heating coil's effect, give inside the reaction blending bucket with heat transfer, can realize the heating to the material, material in-process reaction mixes, the gaseous heat exchanger condensation of discharging back from giving vent to anger cover of production, the rivers of back condensation go into the collection box in, gaseous entering rose box, by the inside stainless steel filter screen that sets up of rose box, filtration cotton layer and active carbon adsorption layer filter step by step.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A material synthesis reaction equipment for producing medical intermediates is characterized in that: the method comprises the following steps:
the device comprises a base (1), wherein a side frame (11) is fixedly arranged at the left end of the base (1), and a top frame (12) extending to the upper part of the base (1) is fixedly arranged at the top of the side frame (11);
the reaction mixing barrel (2), a shell (21) is fixedly arranged on the outer side of the reaction mixing barrel (2), a cavity is arranged between the shell (21) and the reaction mixing barrel (2), an interlayer is arranged on the inner wall of the reaction mixing barrel (2), a heating metal plate (23) is arranged in the interlayer, an electromagnetic heating coil (24) is wound on the surface of the reaction mixing barrel (2), and a fixed mounting frame (13) for mounting the shell (21) is fixedly arranged on the side frame (11);
the feeding mechanism comprises a plurality of groups of material boxes (5) arranged on a top frame (12) and a discharging hopper (51) arranged at the top of the reaction mixing barrel (2), the top of the discharging hopper (51) is attached to the top frame (12), a discharging pipe extending into the discharging hopper (51) is arranged at the bottom of each material box (5), and a rotary discharging device (52) is arranged on each discharging pipe;
the gas outlet mechanism comprises a gas outlet cover (4) arranged at the top of the reaction mixing barrel (2), a heat exchanger (41) is arranged on the side frame (11), a gas outlet of the gas outlet cover (4) is connected with a gas inlet of the heat exchanger (41), a discharge cover (42) is arranged on a gas outlet of the heat exchanger (41), a filter box (6) is fixedly arranged on a top panel of the top frame (12), and a gas outlet pipe of the discharge cover (42) is connected with a gas inlet on the left side of the filter box (6).
2. The synthetic reaction device of materials for producing pharmaceutical intermediates according to claim 1, wherein: the heat exchanger is characterized in that a plurality of heat exchange capillary tubes (45) are transversely arranged in the heat exchanger (41), a feeding box and a discharging box are respectively arranged at two ends of each heat exchange capillary tube (45), and the feeding box and the discharging box are respectively connected with a supply end and a return end of the cooling medium circulating mechanism.
3. The synthetic reaction device of materials for producing pharmaceutical intermediates according to claim 1, wherein: and an air release valve (44) is arranged on the air outlet cover (4).
4. The synthetic reaction device of materials for producing pharmaceutical intermediates according to claim 1, wherein: be provided with agitator motor (3) on the top panel of reaction blending barrel (2), reaction blending barrel (2) inside is provided with agitator (31), the kinetic energy output shaft of agitator motor (3) stretches into in reaction blending barrel (2) and the pivot fixed connection of agitator (31).
5. The synthetic reaction device of materials for producing pharmaceutical intermediates according to claim 1, wherein: and a discharge pipe (22) is arranged at the bottom of the reaction mixing barrel (2).
6. The synthetic reaction device of materials for producing pharmaceutical intermediates according to claim 1, wherein: the filter box is characterized in that a stainless steel filter screen (61), an air filtering cotton layer (62) and an activated carbon adsorption layer (63) are sequentially arranged inside the filter box (6) from left to right, and an air outlet is formed in the right end of the filter box (6).
7. The synthetic reaction device of materials for producing pharmaceutical intermediates according to claim 1, wherein: the left end of the discharging cover (42) is inclined downwards, a water outlet pipe (43) is arranged at the bottom of the left end of the discharging cover (42), a recycling box (46) is fixedly arranged on a left side panel of the side frame (11), and the water outlet pipe (43) is connected with the recycling box (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220766406.0U CN217093494U (en) | 2022-03-31 | 2022-03-31 | Material synthesis reaction equipment for producing medical intermediate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220766406.0U CN217093494U (en) | 2022-03-31 | 2022-03-31 | Material synthesis reaction equipment for producing medical intermediate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217093494U true CN217093494U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220766406.0U Active CN217093494U (en) | 2022-03-31 | 2022-03-31 | Material synthesis reaction equipment for producing medical intermediate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217093494U (en) |
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2022
- 2022-03-31 CN CN202220766406.0U patent/CN217093494U/en active Active
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